/* font字体图标 */
@font-face {
    font-family: 'iconfont';
    src: url('../font/iconfont.ttf?t=1630656478590') format('truetype');
  }
  .iconfont {
    font-family: "iconfont" !important;
    font-size: 16px;
    font-style: normal;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
  }
/* 版心区域 */
.w{
    width: 1200px;
    margin: 0 auto;
}
.fl{
    float: left;
}
.fr{
    float: right;
}
.shortcut{
    height: 31px;
    line-height: 31px;
    background-color: #f1f1f1;
}

.style_red{
    color: #c81623;
}

.shortcut ul li{
    float: left;
}

/* 选择所有偶数的小li */
.shortcut .fr ul li:nth-child(even){
    width: 1px;
    height: 12px;
    background-color: #666;
    margin: 9px 15px 0 15px;
}

.arrow-icon::after{
    font-family: "iconfont";
   content: "\e687";
   margin-left: 5px;
}

/* header导航区域 */
.header{
    position: relative;
    height: 105px;
  
}
.logo{
    position: absolute;
    top: 25px;
    width: 171px;
    height: 61px;

}
.logo a{
    display: block;
    width: 171px;
    height: 61px;
    background: url(../images/logo.png) no-repeat;
    /* 文字隐藏 */
    /* font-size: 0px;     京东做法 */
    text-indent: -9999px;   
    overflow: hidden;                    /*   淘宝做法 */
}

/* 搜索框 */
.search{
    position: absolute;
    left: 346px;
    top: 25px;
    width: 538px;
    height: 36px;
    border: 2px solid #b1191a;
}
.search input{
    float: left;
    width: 454px;
    height: 32px;
    padding-left: 10px;
}

.search button{
    float: left;
    width: 80px;
    height: 32px;
    background-color: #b1191a;
    color: #f1f1f1;
    font-size: 16px;
}
/* hotword区域 */
.hotword {
    position: absolute;
    top: 66px;
    left: 346px;
}
.hotword a{
    margin: 0 10px;
}


/* 购物车模块 */
.shopcar{
    position: absolute;
    top: 25px;
    right: 65px;
    width: 140px;
    height: 36px;
    background-color: #f7f7f7;
    border: 2px solid #dfdfdf;
    line-height: 36px;
    text-align: center;
}

.shopcar::before{
    margin-right: 5px;
    font-family: "iconfont";
    content: "\e663";
    color:#b1191a ;
}
.shopcar::after{
    margin-left: 10px;
    font-family: "iconfont";
    content: "\e689";
}

.count{
    position: absolute;
    top: -8px;
    left: 105px;
    padding: 0 5px;
    height: 14px;
    background-color: red;
    line-height: 14px;
    color: #fff;
    border-radius: 7px 7px 7px 0;
}

/* nav导航区域 */
.nav{
    height: 47px;
    border-bottom: 2px solid #b1191a ;
}

.nav .dropdown{
    float: left;
    width: 210px;
    height: 45px;
    background-color: #b1191a;
}
.nav .navitems{
    float: left;
}

.dropdown .dt{
    width: 100%;
    height: 100%;
    font-size: 16px;
    color: #fff;
    line-height: 45px;
    text-align: center;
}
.dropdown .dd{
    /* display: none; */
    height: 465px;
    width: 100%;
    background-color: #c81623;
    margin-top: 2px;
    
}

.dropdown .dd ul li{
    position: relative;
    height: 31px;
    margin-left: 2px;
   line-height: 31px;
   padding-left: 10px;
    
}
.dropdown .dd ul li a{
    font-size: 14px;
    color: #fff;
}
.dropdown .dd ul li:hover{
    background-color: #fff;
}
.dropdown .dd ul li:hover a{
    color: #c81623;
}

.dropdown .dd ul li::after{
    position: absolute;
    top: 5px;
    right: 10px;
    font-family: "iconfont";
    content: "\e689";
    color: #fff;
    
}
.dropdown .dd ul li:hover::after{
    color: #c81623;
}
.navitems ul li{
    float: left;
}
.navitems ul li a{
    display: block;
    height: 45px;
    line-height: 45px;
    padding: 0 25px;
    font-size: 16px;
}

/* 底部footer区域 */
.footer{
    height: 415px;
    background-color: #f5f5f5;
    padding-top: 30px;
}

.mod_service{
    height: 80px;
    border-bottom: 2px #ededed solid;
}
.mod_service ul li{
    float: left;
    height: 50px;
    width: 240px;
    padding-left: 37px;

}
.mod_service ul li h5{
    margin-right: 8px;
    float: left;
    width: 50px;
    height: 50px;
    background: url(../images/icons.png) no-repeat -252px -3px;
}
.mod_service ul li:nth-child(2) h5{
    background: url(../images/icons.png) no-repeat -254px -53px;
}
.mod_service ul li:nth-child(3) h5{
    background: url(../images/icons.png) no-repeat -256px -105px;
}
.mod_service ul li:nth-child(4) h5{
    background: url(../images/icons.png) no-repeat -257px -156px;
}
.mod_service ul li:nth-child(3) h5{
    background: url(../images/icons.png) no-repeat -256px -208px;
}
.mod_service .service_txt h4{
    font-size: 14px;
}
.mod_service .service_txt p{
    font-size: 12px;
}

/* mod_help */
.mod_help{
    height: 187px;
    border-bottom: 2px #ededed solid;
    padding:23px 0 0 50px;

}
.mod_help dl{
    float: left;
    margin-right: 120px;
}
.mod_help dl:last-child{
    margin-right: 69px;
    text-align: center;
}
.mod_help dl dt{
    font-size: 16px;
    margin-bottom: 15px;
}

.mod_copyright{
    text-align: center;
    padding-top: 20px;

}
.links{
    margin-bottom: 15px; ;
}
.copyright{
    line-height: 20px;
}
.links a{
    display: inline-block;
    padding: 0 4px;
}